baber/WOPTO huggingface dataset:
Patent JP-S6129510-A (JP)
Title: Manufacture of product made of room temperature curing resin
Inventor: FUMA TOYOJI
IPC: B29C39/02
Filed: 1984-02-27
Abstract: PURPOSE:To produce a resin molded product at low cost by a method in which after specified amount of room temperature curing resin has been poured into one mold, another mold is inserted and registered, and after the curing of said resin, the solidified state of the granular material in an closure part is released. CONSTITUTION:The pressure in the space chamber 3 of a master mold 1 is reduced, and then the upper surface of the master mold 1 is converted with the molding film 10 of thermoplastic resin and said film is stretched under vacuum. While vibrating the master mold 1, granular material 14 is thrown and packed thereinto, and the granular material 14 is solidified, reducing the pressure in the inner part of a covering film 13 under vacuum. Next, a top force U is formed, removing a suction pipe mechanism 20 from an enclosure part 7 and raising upward. The bottom force D made of granular material 34 similarly solidified, is formed. After room temperature curing resin 17 has been poured into the bottom force D, the molds are registered, and a product cavity is formed. A resin product may be obtained by peeling off a molding film 10 from a molded product.
Patent JP-H07243920-A (JP)
Title: Optical fiber temperature distribution measuring system
Inventor: YAMAMOTO HIDEKI
IPC: G01K11/12
Filed: 1994-03-08
Abstract: PURPOSE:To provide an optical fiber temperature distribution measuring system capable of measuring temperature with high accuracy when the temperature of an object to be measured is abruptly changed. CONSTITUTION:The backward scattered light from a temperature measuring optical fiber 50 is detected by an optical fiber temperature distribution sensor, and measurement signals R1, R2 measuring the temperature position distribution of an object to be measured are outputted. The temperature position distribution data are calculated based on the measurement signals R1, R2 by an arithmetic circuit 10, and the condition signal P0 setting the measuring conditions for each measurement position is outputted. The temperature position distribution data at the measuring times (i), (i+1) are compared, the repeated number of measurements during the measuring period including the measuring times (i), (i+1) are reduced to prescribed target values to change the measuring conditions for the measurement position where a temperature change larger than a prescribed threshold value occurs. The temperature position distribution data at multiple measuring times are averaged for each measurement position to calculate the average temperature position distribution data. A control circuit 20 outputs the control signals C0-C3 set to measure the temperature position distribution of the measured object under the measuring conditions based on the condition signal P0.
Patent JP-S59161884-A (JP)
Title: Superconductive element
Inventor: OOHORI TATSUYA
IPC: H01L39/22
Filed: 1983-03-07
Abstract: PURPOSE:To enable to maintain the inductance value with good reproducibility by utilizing a layer which forms an inductance generating electrode also in order to determine the effective size of an aperture formed in a ground plane. CONSTITUTION:The titled element has windows 3 formed in an Nb2O5 insulation film formed on the ground plane, windows 4 formed in an SiO insulation film formed on said insulation film, and contact layers 5 connected to the Nb ground plane via the windows 4 and 3. In this constitution, the layers 5 are formed at the same time by using a Pb alloy layer which forms the inductance generating electrode 2. Therefore, the accuracy of the relative positional relation between the layers 5 and the electrode 2 depends on the pattern accuracy in the same mask which forms them, accordingly the titled element of extremely high accuracy can be obtained.
Patent JP-S63206175-A (JP)
Title: Oscillating unit for wave motor
Inventor: SAKUMOTO KAZUSANE
IPC: H01L41/09
Filed: 1987-02-20
Abstract: PURPOSE:To perform mass production and lower the cost,, by projecting a pectinated section on the inner periphery (outer periphery) of an oscillating unit, and by press-punching recessed sections between the pectinations. CONSTITUTION:The pectinated section 12 of a wave motor is press-punched in the inner peripheral direction. Then, the external side of a pectination 22 is pressure-contracted to be less than the pectination 22 so that the amplitude of a contact section between an oscillating unit 111 excited by a progressive wave among bending waves generated with voltage application to a piezoelectric element, and a moving unit 113 may be of optimum. Then, on the upper section of a pectination 112 set on the oscillating unit 111, the moving unit 113 performing a rotational motion actually is composed.
Patent JP-H09207936-A (JP)
Title: Packaging container
Inventor: KISHIDA KOJI
IPC: B65D8/16
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent breakage of a blank plate resulting from an impact at the dropping instant even when a heavy material like a liquid is charged in a container. SOLUTION: When a heat-adhesive resin layer 13 like unoriented polypropylene is laminated on one side outermost surface of the base material layer 11 of a blank plate 5 chiefly made of paper, a biaxially oriented film layer 12 like an oriented nylon is interposed between the base material layer 11 and the heat-adhesive layer 13 to increase the impact strength of the blank plate 5 by the biaxially oriented film. It is preferable that the tensile strength of the biaxially oriented film is larger than 20kgf/cm<2> in the normal temperature and humidity and besides a nylon, polyethylene terephthalate, polyethylene naphthalate, etc., are desirable.
Patent JP-S55128306-A (JP)
Title: Vertical slab rolling mill
Inventor: YONEZAWA TOSHIYA
IPC: B21B13/06
Filed: 1979-03-29
Abstract: PURPOSE:The rolling mill which is so constituted as to permit efficient roll changing by providing the plural calibers of the same shape to respective vertical rolls, placing the yoke assembled with a roll assembly in a cartridge and moving the same up and down and locking it to the housing. CONSTITUTION:A vertical roll 1 has two calibers 1a, 1b and constitutes a roll assembly 3 together with one set of upper and lower chocks 2. It is assembled to and supported by a yoke 4 by means of chock tightening cylinders 5 and tightening pawls 6. The foregoing yoke 4 is mounted slidably in the roll radial direction in a cartridge 10 and undergoes adjustment of the screw-down position by a screw-down device 13. The cartridge 10 is made elevatable in the vertical direction and lockable in the specified position by a jack device 17 in a stationary housing 14, whereby the changing and positioning of the calibers of the vertical roll with respect to a position of horizontal table 20 may be readily accomplished.
Patent JP-H09214127-A (JP)
Title: Reflow furnace
Inventor: OGINO TADAO
IPC: H05K3/34
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent accidents such as the falling and deformation of a board, etc., by making the width of a conveyor changeable freely at its direction-of- progress tip and rear end parts individually. SOLUTION: To adjust the width of a chain conveyor 2 fitting it to that of a board, first of all, a handle 11 is rotated and frames 2a, 2a are moved in parallel and the width of the conveyor 2 is adjusted to the board width over the whole length. After that, the width of its direction-of-progress tip part is adjusted finely by a handle 5, and the width of the rear end part is adjusted finely to that of the board heated and expanded in a reflow furnace by a handle 8. By adjoining the width of the chain conveyor 2 at its both end parts individually in this way, it becomes possible to prevent such accidents as falling of the board before its conveyance to the entrance of the furnace body 1, and touching a link plate 3a, falling and deformation of the board expanded thermally in the furnace body 1.
Patent JP-H09231423-A (JP)
Title: Operation recorder for using data card related to driver or reading/recording machine annexed to operation recorder
Inventor: KURAUSU FUUKU
IPC: G07C7/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To improve the card transporting mechanism for an operation recorder so that it has a high quality to be adaptive to environment, it can take the handling condition into consideration, and it can be mass-produced at a low cost by loosely inserting a data card into the trimming part of a carriage. SOLUTION: The carriage 12 constituted as a flat drawing and provided with an engaging means is provided in order to transport the data card between a throw-in/taking-out position and a reading/recording position. The carriage 12 forms nearly a flat plate where the trimming part 18 suited to the dimension of the data card to use is formed. The data card can loosely be inserted into the trimming part 18 of this carriage 12. Then, the guiding means of the carriage 12 is indirectly fixed to the casing bottom part of the pertinent machine by fixing a printed wiring board arranging a contact spring set subordinated to the data card.
Patent JP-H10237105-A (JP)
Title: Polysaccharide, its production, and cosmetic formulated therewith
Inventor: HAYASHI CHINATSU
IPC: C09K23/56
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polysaccharide having functions of low greasiness, water absorption, moisture absorption, moisture retention, thickening and emulsion stability, and a water absorption agent, moisture absorption agent, moisture retention agent, thickening agent and emulsion stabilizer that contains this polysaccharide, and a cosmetic, to which the polysaccharide is formulated. SOLUTION: This polysaccharide is constituted with D-glucose, L-fucose, D-galactose, D-mannose and D-glucuronic acid and has an average molecular weight of 12,000,000 (in pullulan equivalent) according to the gel-filtration chromatography using acetic acid, pyruvic acid and succinic acid as constitution acids. The molar ratios of the constitution polysaccharides is D-glucose/L-fucose/ D-galactose/D-mannose/D-glucuronic acid = (22-28)/(49-55)/(33-39)/1/(4-5), while the molar ratio of the constitution acids is acetic acid/pyruvic acid/succinic acid = (20-27)/(11-16):1.
Patent JP-S4913571-A (JP)
IPC: F16D65/28
Filed: 1973-04-03
Abstract: A service and spring brake actuator for vehicle brakes including service and spring brake chambers arranged in tandem, the spring brake chamber including a spring cavity and a fluid pressure control cavity and wherein a pair of valves are provided for interconnecting the spring cavity with the service chamber and for interconnecting the control chamber with the spring cavity during operation of the spring brake actuator during spring brake application and release of the brakes in order to prevent the entry of dirt and other foreign matter into the spring cavity. Means are also provided for automatically indicating a failure or loss of load of the main spring and failure or serious leakage of the seal between the control and spring cavities.
Patent JP-H02266334-A (JP)
Title: Optical crossing device, optical switch and optical communication system
Inventor: HOSE EFU HERUNANDESUUJIRU
IPC: G02B6/28
Filed: 1990-02-20
Abstract: PURPOSE: To reduce optical field distortion by changing refractive index distribution in the orthogonal direction of an waveguide to its axial direction when the waveguide approaches a cross area. CONSTITUTION: One of means for balancing or removing (reducing) assynchronous optical field distortion due to the existence of an adjacent waveguide in a prescribed waveguide reduces the size of the waveguide approaching a cross area in its cross-sectional direction and changes the refractive index distribution of the waveguide in the cross-sectional direction to the axial direction. Namely the electrooptical means is used for changing the refractive index of the waveguide in the cross-sectional direction to the axial direction by physically changing the material of the waveguide. Since the waveguide approaching the cross area is formed like 'taper' and the size of the cross area is reduced, a transmission loss generated due to optical field distortion generated on an optical cross can be reduced.
Patent JP-S56134454-A (JP)
Title: Ion-producing system
Inventor: KAGEYAMA KATSUO
IPC: H01J49/10
Filed: 1980-03-26
Abstract: PURPOSE:To enable the mean value of ionic kinetic energies of output beams to be greatly and easily controlled by providing a controlling electrode, and by regulating only ions. CONSTITUTION:A controlling electode 10 penetrating a hollow center 2 of an anode 1, is placed parallel to the magnetic field produced by a megnetic-field producing device 8, and is located apart from the center axis of the cylindrical hollow center 2. The electric potential of the controlling electrode 10 is maintained at a desired value of Vg by means of a D.C. power source 26, and thereby an electric current of Ig flows in the electrode 10. An electric potential of Va is given to the anode 1 by means of a D.C. power source 27 provided between the anode 1 and an earthing, and thereby an electric current of Ia flows in the anode 1. An electric current of Ik which is fed to cathodes 3 and 4 is earthed through a current-measuring device 25 which meansures the current, Ik. Ions produced by this system is taken out as ion beams from a penetrating hole 9.
Patent JP-H03240837-A (JP)
Title: Debug information generating device
Inventor: SHIBATA TSUGIICHI
IPC: G06F11/28
Filed: 1990-02-19
Abstract: PURPOSE:To improve the program debugging work efficiency by producing a table showing the correspondence between the object codes and the row Nos/ label names of source programs written in a 1st language as the debug information. CONSTITUTION:A row No correspondence generating means 4 is provided to a language processor and produces a row No correspondence table 9 which shows the correspondence between the row No of a 1st source program 8 and that of a generated 2nd source program. A debug information generating means 5 is provided to a compiler and produces an object code-row No correspondence table 10 which shows the correspondence between the generated object code and the row No of the inputted 2nd source program. Then a debug information conversion means 6 produces an object code-original row No correspondence table 11 which shows the correspondence between the object code and the row No of the program 8.
Patent JP-S62205069-A (JP)
Inventor: KEMARU DEIIN PARIE
IPC: C07D303/24
Filed: 1987-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07224204-A (JP)
Title: Production of water-absorbing resin
Inventor: GOTO JUICHI
IPC: C08L33/04
Filed: 1994-02-10
Abstract: PURPOSE:To produce easily and inexpensively a water-absorbing resin modified by surface treatment and having high water absorption capacity even under elevated pressure while reducing the loss due to the reaction for surface treatment. CONSTITUTION:Heated water-absorbing carboxylic resin powder having such a particle size that at least 90wt.% of the particles can pass a sieve mesh with an opening of 850mum but can not pass a sieve mesh with an opening of 250mum is mixed and reacted with a cross-linking agent, whereupon the formation of agglomerates of resin particles that interfere with the reaction during the surface treatment can be reduced, and the waterabsorbing resin having high water absorbing capacity even under elevated pressure and high water absorption rate can be produced.
Patent JP-S55130371-A (JP)
Title: Welding method of stainless steel material and copper material
Inventor: AIBA MASAO
IPC: B23K9/16
Filed: 1979-03-30
Abstract: PURPOSE: To enable welding to be performed without producing any strain in stainless steel base material and copper material by applying a DC voltage to the both to generate arc in Ar gas shield and supplying a copper wire to the molten part.  
     CONSTITUTION: A DC voltage is applied between an electrode and stainless steel material and copper material these being base materials to generate arc in Ar gas these being base materials to generate arc in Ar gas shield. While a copper wire is being supplied as a filler metal to the molten part, TIG welding is performed. By performing local high temperature heating in this way, the occurrence of strain of the base materials in the weld zone is eliminated, the deposited metal layer of less oxygen is obtained and the toughness of the weld zone becomes good. Hence, this method enables various kitchen utensiles, bath furnaces, etc. imparted with the characteristics of copper material at their heat-exchanging parts to be produced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55130936-A (JP)
Title: Novel preparation of alpha-alkylhomophthalic acid or its diester
Inventor: KUBO KAZUO
IPC: C07C51/00
Filed: 1979-03-30
Abstract: PURPOSE: To obtain the title substance which is an intermediate for isoquinoline derivatives useful as analgesics and anti-inflammatory agents, by reacting a specific homophthalic diester with a lower alkyl halide, and if necessary hydrolyzing the reaction product.  
     CONSTITUTION: A homophthalic diester of formula I (R 1  and R 2  are H, halogen, hydroxyl, lower alkoxy, or lower alkyl groups; R 3  and R 4  are groups releasable by hydrolysis) is reacted with a lower alkyl halide of the formula R 5 -X (R 5  is lower alkyl group; X is halogen) e.g. methyl iodide or bromide, in an almost equimolar amount, in an organic solvent, e.g. dimethylformamide, in the presence of a base, e.g. sodium hydride, preferably under cooling, to form an α-alkylhomophthalic acid or its diester of formula II (R 6  is H or R 3 ; R 7  is H or R 4 ). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55131066-A (JP)
Title: Turbine oil-resistant alkyd resin paint composition
Inventor: ASABA KAN
IPC: C09D167/08
Filed: 1979-03-30
Abstract: PURPOSE: To obtain a paint which has good coating workability and produces coating film having excellent turbine oil resistance, by using, as a vehicle, a specified alkyd resin in which arom. acid component content is high and a ratio of weight- average MW to number-average MW is high.  
     CONSTITUTION: A paint is produced by using, as a vehicle, an alkyd resin having an arom. acid content of 35W60wt%, a ratio of weight-average MW to number- average MW of 40W130 and a hydroxyl value (solid content of resin) of 60W120. If necessary, additives such as coloring pigment, extender pigment, anti-corrosive pigment, filling material, drier, dispersant, suspension agent, and anti-skinning agent may be added to the paint. When the arom. acid content is less than 35wt%, coating film obtained is soft and softened during immersion in a turbine oil. Above 60wt%, the coating film becomes brittle and easy to strip. When the ratio of the weight-average MW to the number-average MW is less than 40, adherability after immersion is lowered. When the ratio is more than 130, a stable paint can not be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51113423-A (JP)
Title: Pattern input device
Inventor: KANAYAMA KENJI
IPC: G06F3/042
Filed: 1975-03-28
Abstract: PURPOSE: This pattern input device indicates free pattern. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11237980-A (JP)
Title: Device and method for generating object-orientated optimized code
Inventor: NARISAWA FUMIO
IPC: G06F9/45
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a code generator for optimizing a code which can be applied to an integrated control system without increasing a required memory capacity. SOLUTION: An entire control part 110 reads the model chart or operation chart of a software specification stored in a storage device 104, activates a specification analysis part 106 and performs phrase analysis or grammar analysis. Next, an object-oriented function excluding part 107 is activated and based on function selection items, stored in the storage device 104, a non-specified function is determined. Then, a code generating part 108 is activated, and based on the software specification for which the phrase analysis or grammar analysis is performed by the specification analytic part 106 and on the output code pattern determined by the object-oriented function excluding part 107, code generation is performed.
Patent JP-S59164725-A (JP)
Title: Antitumor-active substance atf 1011, its preparation and use
Inventor: TOI KOUJI
IPC: A61P35/00
Filed: 1983-03-09
Abstract: NEW MATERIAL:An antitumor-active substance ATF1011 separated from aloe and having the following characteristics. Molecular weight, 64,000+ or -3,000 (gel- filtration, concentration:5mg/ml); isoelectric point, pI 4.0-5.5; solubility, soluble in water and insoluble in methanol, ethanol and acetone; qualitative analysis of protein, positive to copper-Folin reaction and biuret reaction; tumor cell agglutination activity, none; activity for forming lymphocyte blast, none. USE:An antitumor agent. PREPARATION:The crude protein separated from aloe is purified by ion exchange chromatogaphy. In the above process, the elution is carried out under the gradient of the salt concentration from 0 to 0.4M. Using a solution obtained by adding sodium choride to 0.05M phosphate buffer solution, and the fraction having an electrical conductivity of 15-23mOMEGA/cm is collected to obtain the objective active substance.
Patent JP-H10221145-A (JP)
Title: Flow rate detector for liquid
Inventor: HAYASHI ATSUSHI
IPC: G01F1/684
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To enable highly reliable detection of a flow rate under the environment of large vibration and oscillation by providing a retention chamber at a part of a passage surrounding a temperature sensor while a member of the retention chamber employs a heat insulating material. SOLUTION: A temperature sensor 2 is installed at a lower part of a passage 1. A partition member 4 having an opening part 5 at an upper part thereof is installed on the upstream side closer to the temperature sensor 2 and on the downstream side closer thereto and a retention chamber 3 is formed surrounding the temperature sensor 2 with the passage 1 and the partition members 4. Even in case the oscillation and the vibration are caused in the passage 1, the liquid in the retention chamber 3 is confined in the retention chamber 3 to be kept from flowing outside the retention chamber 3, which also can prevent the dissipation of heat generated from the temperature sensor 2 outside the retention chamber 3.  A heat insulating material 6 is applied on the internal surface of the partition members 4 as facing the retention chamber 3 or the partition members 4 are made of the heat insulating material 6. Moreover, it is desired that the heat insulating material 6 is also applied on the internal surface of the passage 1 facing the retention chamber 3.
Patent JP-H05185649-A (JP)
Title: Laser optical system for electrophotographic apparatus
Inventor: INOUE MOTOICHIRO
IPC: H04N1/23
Filed: 1991-03-05
Abstract: PURPOSE:To obtain a print of high image quality capable of expressing a fine line in detail. CONSTITUTION:The image signal processed by an image signal processing circuit 1 is inputted to a signal drive circuit 2 to control an CD light emitting part 2 and a light modulator 4 to set the scanning line in the main scanning direction of laser beam to two buses A, B and the bus B is positioned so as to be shifted by a half dot in the vertical scanning direction with respect to the bus A to obtain a print of high image quality.